Researchers have uncovered the ionic defect landscape in metal halide perovskites. They were able to identify essential properties of the ions that make up these materials. The migration of the ions ...
Photoluminescence measuring station: Team member Genghua Yan was responsible for many of the measurements in the study. (Courtesy: Forschungszentrum Jülich/Ralf-Uwe Limbach) The remarkably high ...